>>1589688I'm using Corel PhotoPaint. I imagine most people on this thread use Photoshop or GIMP, So my results, at least, will be different.
I re-filled the solid background areas with the same color, then saved at 95% quality. This includes 3.07Kb for an embedded color profile.
As a check, I superimposed the original as a new layer with the "difference" merge. I can see a faint gray outline. Otherwise, everything was black, indicating no difference.
